Solutions ELEMENTARY - UNIT INTRODUCTION

Unit Intro A, exercise 3, track 3 at 1:12 Unit Intro A, exercise 5, track 4 at 2:57 Unit Intro A, exercise 8, track 5 at 4:22 Unit Intro C, exercise 1, track 6 at 6:00 Unit Intro C, exercise 6, track 7 at 6:41 Unit Intro D, exercise 1, track 8 at 7:30 Unit Intro D, exercise 2, track 9 at 8:20 Unit Intro D, exercise 3, track 10 at 9:05 Unit Intro D, exercise 5, track 11 at 9:21 Unit Intro D, exercise 6, track 12 at 10:28 Unit Intro D, exercise 9, track 13 at 12:20